Target audience and genre

I have decided to aim my music magazine at males and females between the ages of 16 and 25. Not many music magazines have a mix of different types of music for example; rock, RnB, country and pop a lot of music magazines are rock. However I wanted to take that approach and try creating a magazine for people who like all sorts of music, me being one of them. I would like my magazine to be sophisticated therefore use colours and designs which I feel suit that. That is what my research will help me with. Also taking pictures and making cover lines which I feel will catch reader’s eyes.